Lenovo E431 (6277-2C3) vs Asus G551JX-DM036H

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Summary

Processor Family

Intel Core i7
(3rd Gen)
Intel Core i7
(4th Gen)

Clock Speed

2.2 Ghz
2.6 Ghz

Capacity

8 GB RAM
8 GB RAM

RAM Features

DDR3
1600 Mhz
DDR3
1600 Mhz

Hard Disk

1 TB HDD
1 TB HDD

Hard Disk Features

SATA
5400 RPM
SATA
7200 RPM

Display Size

14.0 inches
(35.56 cm)
15.6 inches
(39.62 cm)

Display Features

HD LED Backlit Anti Glare Display
Non-glare Full HD IPS display

OS

Windows 8.1
Windows 8.1

Type

(64-bit) OS
(64-bit) OS

General Information

Brand

Lenovo
Asus

Model

E431 (6277-2C3)
G551JX-DM036H

Thickness

25.0 Millimeter thickness
31.5 Millimeter thickness

Dimensions (WxDxH)

344 x 239 x 25.0  mm
383 x 255 x 31.5  mm

Weight

2.1 Kg weight
2.7 Kg weight

Colors

Black
Black

Operating System

Windows 8.1
Windows 8.1

Operating System Type

64-bit
64-bit

Display Details

Display Size

14.0 Inches  (35.56 cm)
15.6 Inches  (39.62 cm)

Display Resolution

1366 x 768 Pixels
1366 x 768 Pixels

Pixel Density

112 ppi
100 ppi

Display Type

LED
LED

Display Features

HD LED Backlit Anti Glare Display
Non-glare Full HD IPS display

Display Touchscreen

No
No

Performance

Processor

Intel Core i7-3632QM

3rd Gen
Intel Core i7-4720HQ

4th Gen

Clock-speed

2.2 Ghz
2.6 Ghz

Chipset

Intel HM77 Express
Intel HM86 Express

Graphic Processor

NVIDIA GeForce GT 740M
NVIDIA GeForce GTX 850M

Graphics Memory

2 GB
2 GB

Memory

Capacity

8 GB
8 GB

RAM type

DDR3
DDR3

RAM speed

1600 Mhz
1600 Mhz

Memory Slots

2 DIMM
2 DIMM

Expandable Memory

16 GB
N/A

Memory Layout

1 x 8 Gigabyte
1 x 8 Gigabyte

Storage

HDD Capacity

1 TB
1 TB

HDD Speed(RPM)

5400 RPM
7200 RPM

HDD type

SATA
SATA

Battery

Battery Cell

6 Cell
6 Cell

Battery type

Li-Ion
Li-Ion

Power Supply

N/A
65 W AC Adapter W

Battery Life

6 Hrs
4.5 Hrs

Networking

Wireless LAN

802.11 b/g/n
802.11 a/b/g/n

Wi-Fi Version

4
4

Bluetooth

Yes
Yes

Bluetooth Version

4.0
4.0

Other Networking Options

N/A
1 x mini Display Port

Ports

USB 3.0 slots

2
3

USB 2.0 slots

2
1

SD Card Reader

Yes
Yes

Ethernet Ports

1
1

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

Yes
N/A

Multimedia

Web-cam

Yes
Yes

Web-cam Resolution

N/A
1.3 MP

Video Recording

720p HD
N/A

Secondary cam(Rear-facing)

No
No

Audio Solution

HD Audio Solution
HD Audio Solution

Speakers

Stereo Speakers
2 x Stereo Speakers

Sound Technologies

Dolby Advanced Audio V2
SonicMaster

In-built Microphone

Yes
Yes

Microphone Type

Dual Array Microphone
Array Microphone

Peripherals

Optical Drive

DVD Super Multi Drive
Blue-ray Reader

Drive Type

N/A
Blu-Ray

Optical Read

N/A
6x

Optical Write

N/A
6x

Pointing Device

Touchpad with Multi-touch Gesture support
Touchpad with Multi-touch Gesture support

Keyboard

Full-sized and spill-resistant keyboard
Chiclet Keyboard

Fingerprint Scanner

Yes
No

Others

Warranty

1 Year
1 Year

Lockport

Yes
Yes

Sales Package

Laptop Battery AC Adapter User Guide
Laptop Battery AC Adapter User Guide